/*
 * Copyright (c) 2009, 2018, Oracle and/or its affiliates. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License, version 2.0,
 * as published by the Free Software Foundation.
 *
 * This program is also distributed with certain software (including
 * but not limited to OpenSSL) that is licensed under separate terms, as
 * designated in a particular file or component or in included license
 * documentation.  The authors of MySQL hereby grant you an additional
 * permission to link the program and your derivative works with the
 * separately licensed software that they have included with MySQL.
 * This program is distributed in the hope that it will be useful,  but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
 * the GNU General Public License, version 2.0, for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 
 */

@interface WBSplitViewUnbrokenizerDelegate : NSObject {
  CGFloat mTopExpandedMinHeight;
  CGFloat mTopCollapsedMinHeight;
  CGFloat mBottomExpandedMinHeight;
  CGFloat mBottomCollapsedMinHeight;

  CGFloat mTopCollapseLimit;
  CGFloat mBottomCollapseLimit;

  NSMutableSet *mUncollapsableViews;

  IBOutlet __weak id delegate;

  BOOL mTopCollapsed;
  BOOL mBottomCollapsed;
}

- (void)preventCollapseOfView:(NSView *)view;

- (void)setTopCollapseLimit:(CGFloat)h;
- (void)setBottomCollapseLimit:(CGFloat)h;

- (void)setTopExpandedMinHeight:(CGFloat)h;
- (void)setTopCollapsedMinHeight:(CGFloat)h;
- (void)setBottomExpandedMinHeight:(CGFloat)h;
- (void)setBottomCollapsedMinHeight:(CGFloat)h;

- (void)collapseBottomOfSplitView:(NSSplitView *)split;
- (void)collapseTopOfSplitView:(NSSplitView *)split;
- (void)expandBottomOfSplitView:(NSSplitView *)split height:(CGFloat)h;

@end
